columns about whether, when he was in argentina, he did enough to stand up to a very oppressive, cruel government. is that going anywhere? >> you know, who knows what may come out. certainly there have been questions, there have been questions for a long time now about that. people say he at the very least didn't stand up as much as he could have. there were some suggestions that maybe he in some way created or enabled some of the persecution but those seem to, other people have come out and said no that's not the case. >> and very quickly, many people hope for what they call evangelization in this papacy. quickly, what does that mean? >> well for catholics they would like to see their faith spread. and so whether you're talking moderate and liberal catholics hope that francis's emphasis on issues like the environment and the poor, things that have always been important to the church but maybe not emphasized, maybe that will appeal to some people. conservatives hope that his pastoral demeanor, his clear love of god, of jesus, that maybe that will be appealing and help bring catholics back to the